这个控制阀是一个堰式隔膜阀，在流体系统中形成一个堵塞点，需要经常进行维护。
This control valve is a weir diaphragm valve and has created a clogging congestion point in the flow system that requires constant maintenance.
例外的是一个农民组织的抗议，在过去连续三个星期，他们的拖拉机一直堵塞着许多希腊公路，就连希腊和其欧盟邻国保加利亚间接壤点也不放过。
The exception was a protest by farmers, whose tractors have been blocking many Greek highways, and the main border crossing with Greece's EU neighbour Bulgaria, for the past three weeks.
本周，工程队曾试图将一个100吨重的钢制屋形盖置于漏油点上，不过很快，不断积聚的甲烷冰堵塞了该装置，最终以失败告终。
Efforts failed this week to lower a 100-ton steel containment dome onto the leakage site, because quickly accumulated methane hydrates blocked the device.
当时这里有个奇怪的现象：交通堵塞的可能性在某点最小：当“破坏分子”的人数占到10% ~ 40%时。
But here's the strange thing: the probability of a jam reaches a minimum somewhere in between, when the number of rule-breakers is between 10 and 40 per cent.
然后，更糟的是，我们遇到了一场长达两个小时的交通大堵塞，这时我们只走了20公里或者多一点。
Then, major aggravation; we hit a huge two-hour traffic jam, and must have only traveled about 20 kilometers (12.5 miles) or so during the holdup.
双传感器的检测区域足够狭窄，因而不会产生挤压点导致操作人员受伤，或冰块、灰尘形成的堵塞。
Thanks to the narrow detection area of the double sensor, there is no danger of a pinch point causing harm to the operator or allowing clogging from ice or dirt.
然而生物柴油凝点和冷滤点很高，低温情况下容易结晶析出，堵塞发动机的管道和过滤器而无法正常使用。
Biodiesel is easy to crystallize under low-temperature because of high solidification point (SP) and high cold filter plugging point (CFPP).
栓塞术后的血管摄影像显示了出血点的完全堵塞以及保留了上甲状腺动脉且达到立即的效果。
A post embolization angiogram showed complete occlusion of the bleeder and preservation of the superior thyroid artery with immediate effect.
录音点可选择外耳道入口至鼓膜之间的任一点，而堵塞的外耳道入口是作为录音点的最佳选择，因为该点的声音信号包含有最少的个人信息。
Recording points for the binaural signals can be any point from the entrance of the ear canal to the eardrum, alternative to the eardrum.
我在安排开车前往机场时，总会考虑留一点时间，以防路上遇到交通堵塞或者轮胎漏气等意外情况。
When I arrange to drive to the airport I usually spare more time for unexpected incidents as traffic jam or wheels leaked etc. in case.
记忆如果做到这一点，我们将街道堵塞了人的鞋子都坚持路、脏话骂对方，像一群打右袋。
If we didn't do this, our streets would be clogged up with people whose shoes were stuck to the pavement, cursing and swearing at each other like a bunch of swaying punch bags.
我在安排开车前往机场时，总会考虑留一点时间，以防路上遇到交通堵塞或者轮胎漏气等意外情况。
I always spare time when I arrange to drive to airport, so that I can have a method when we meet traffic jam or the tyre leaking gap etc.
我在安排开车前往机场时，总会考虑留一点时间，以防路上遇到交通堵塞或者轮胎漏气等意外情况。
I always spare time when I arrange to drive to airport, so that I can have a method when we meet traffic jam or the tyre leaking gap etc.
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